Electric Double Layer Capacitors (EDLC), Supercapacitors

Electric double layer capacitors and supercapacitors are a class of electrolytic (polarized) capacitors that offer exceptionally high capacitance values in relation to their physical size and low voltage ratings; individual devices have ratings of a few volts at most, though products incorporating numerous series-connected devices to achieve higher voltage ratings are available. Exhibiting losses that are generally high by standards of other electrolytic capacitors yet low in comparison to electrochemical cells, they are often used as alternatives to the latter in applications requiring high cycle counts or power density.


Maxwell Technologies, Inc. BCAP2000 P270 K04

CAP 2000F 2.7V CHASSIS MOUNT

60.8

AVX Corporation SCCZ1EB308SCB

CAP 3000F -10% +30% 2.7V CHAS MT

57.6

Eaton-Electronics Division XT3550-3R0287-R

CAP 275F -5% +20% 3V T/H

23.92

Vishay BC Components MAL219690117E3

CAPACITOR 90F -20% +80% 7V T/H

23.18

KEMET FS1B105ZF

CAP 1F -20% +80% 12V T/H

21.82

Vishay BC Components MAL219690202E3

CAPACITOR 45F -20% +80% 5.6V T/H

14.51

Vishay BC Components MAL219690211E3

CAPACITOR 45F -20% +80% 4.2V T/H

11.61

Vishay BC Components MAL222591009E3

CAP 60F -20% +50% 2.7V T/H

8.21